This attempts to fix a bug where it looks like we have null content in
one of the widget pages in keyguard.
Based on the bug description, it's likely the transport control was just
removed from the view hierarchy. Not sure how the content can be null
in this case, but this will hopefully prevent the crash and give us some
insight into what caused it.
Fixes bug 8886916
Change-Id: I22c26c49f22fa5b06987e8199070a9aaead2ff8a
Loading the avatar icons and drawing them into the sized bitmap
turns out to be quite expensive and the cost increases with number
of users. Caching them shaves off several hundred milliseconds from
Keyguard inflation time during user switching on the lockscreen.
For instance, 15ms vs. 750ms with 3 avatars on a certain 7" tablet.
Bug: 7986933
Change-Id: I3e2065bfa25aa263133ba204ca364c3b04d7c0ff
Apps using SYSTEM_UI_FLAG_HIDE_NAVIGATION to hide the nav bar
or SYSTEM_UI_FLAG_FULLSCREEN to hide the status bar can now
opt into hideybars by also using a new public sysui flag:
View.SYSTEM_UI_FLAG_ALLOW_OVERLAY
When opting in, apps accept the fact that bars can be overlayed
over their content, but gain the ability to use the entire gesture
space - something that was not possible before, particularly when
hiding the nav bar.
Swiping from the nav bar edge of the screen will reveal the new hidey
version of the nav bar, if applicable.
Bug: 8682181
Change-Id: I6405bee50e6516667ba6b9a62d4f1e43490b5562
Media buttons: note when an application tries to take ownership
of the media buttons.
Audio focus: note when an application tries to take audio focus.
Volume levels: note changes to the volume level of the various
streams.
Maybe we should also have some ops for muting streams, soloing
streams, etc?
Change-Id: I79a5d477b0bad4ff61486cdb73ffb1196a674964
- Log.* was being interspersed with Slog.*.
- WindowState Rects were being converted to local variables making
it harder to find all references to them.
Change-Id: I868a32028604d46dbbc15b005a440f0571336293
With this change, the system process will put up a scrim in the
event keyguard crashes to protect underlying content.
It also adds permission checks to prevent unathorized access
through the binder APIs.
Cleaned up KeyguardTestActivity to build separately.
Removed unused resources.
Change-Id: I9e370c6bfb7dca68eae9eae304c815fb84a753d2
If an app uses the system-clearable SYSTEM_UI_FLAG_FULLSCREEN to hide
the status bar, swiping from the top of the screen should clear the
clearable flags, revealing the system ui, and allowing apps to respond
to the change.
This differs from the behavior the gesture triggers when an app hides
the status bar using the non-clearable WM.LP.FLAG_FULLSCREEN.
In this case, we temporarily overlay the transparent auto-hiding bar.
Bug: 8682504
Change-Id: Ie5dc885fd13c8d980c136f6babcea181565ef2a2
1. The accessibility events for switching a widget were dispatched
before we update the important for accessibility property. We
were lucky to get events in some cases since the pages in the
pager had alpha grater than zero, i.e. the page was already
set as important for accessibility, due to a running animation.
2. Accessibility focus clear event not fired if we give focus to
another view. The old focus was correctly cleared just the
events were not dispatched.
bug:8599670
Change-Id: Ia2647d77eaa4e10fbaf3a047dc9ea5b728f9c3c3
Monitor input events using a dedicated input channel created by
window manager.
This new input event receiver could be used in the future for other
system-wide gestures that do not consume events.
Change-Id: Ib1be2fee0015332279fcf10f5b669fffd61acdcd
While it's still not generally appropriate for the home key
to do anything other than take you home, a car is a somewhat
different context: because of the user's reduced ability to
interact with the device, it's especially useful to
temporarily replace the launcher with a car-optimized
variant. While it would be ideal for the entire system
(particularly the user's everyday Launcher) to dynamically
reconfigure their UIs upon entering car mode, it's not the
case today, and car home apps are a useful compromise.
Quick test:
$ adb shell am broadcast \
-a android.intent.action.DOCK_EVENT \
--ei android.intent.extra.DOCK_STATE 2
This reverts commit 7c135205f2f4c192299ad0215276e9e481bccaa5.
Bug: 8234767
Change-Id: I17588fff46e7f5e3773d3ad202601a5642943444
If the hardware composer HAL does not provide full support for
multiple displays, it may be necessary to force the HDMI rotation
when not docked. (When docked, we can use the dock's orientation.)
This configuration is not expected to be used on newer devices
with the requisite HAL support and may be removed in the future.
Bug: 8511721
Change-Id: I1ff50f00ee7fe621aceff94bd938ecf6385c3f38
Implement new mode for status bar, allowing it to overlay
windows that use WM.LP.FLAG_FULLSCREEN, and introduce
transparency.
No gesture is implemented yet, for now the auto-hiding
status bar can be shown using a debugging intent.
android.intent.action.HIDEYBARS
The auto-hiding status bar hides 3 seconds after shown,
or 3 seconds after last user-interaction with the shade.
Change-Id: Ie4bd625b9cbcddea8f818154719c7a6075972f2a
Split stacks and move tasks between them. Layout the windows
according to the new stack split.
After layout content rectangles are known split the available area
between all stack boxes. Then use those values for future layout.
Provide stack contents to ActivityManager.
Change-Id: I9746e6185445633810d506be514d0b7b540a7f99
We had been intentionally disabling FUL when switching to a new user.
The reason was that we were only getting a signal when the user switch
started, not when it completed. If we started FUL at the beginning of
the user switch, it could be completed by the time the user switch
completed. We now have a signal to tell us that the switch completed.
Prior to this change, FUL would start whenever keyguard is created.
For a user switch, keyguard is recreated when we get
onUserSwitching(), but we don't want FUL to start until we get
onUserSwitchComplete(). So with this change, if onResume() happens
because of a user switch it doesn't start FUL until we get
onUserSwitchComplete().
Change-Id: I1d3da0a32b9b4cf0cfa5c577f1697d2a41ee4fda
Otherwise, setting both FLAG_DISMISS_KEYGUARD + FLAG_FULLSCREEN
will hide the status bar (by not forcing it) when the secure
keyguard is showing.
Bug:8567697
Change-Id: I441d9c1bc0e106672b6d29427d291f41eaf1e697
...to allow for orientation locking
This doesn't add an API to get the current orientation, since that is
inherantly racy. Instead there is a new "locked" orientation mode that
locks the screen into whatever the current rotation is.
While at it, added a few other useful orientation modes.
Change-Id: I5c369e6511cb72294e9e922ea8acffd770df9440
This fixes a bug where the clock sometimes doesn't show due to the
alpha values not being reset when the widget page order changes
due to removing a widget.
Fixes bug 8545025.
Change-Id: I17c531af4c844647b3262fcf56faa84fff8bafc5
This fixes a bug caused by not keeping track of previous play
state properly in keyguard as well as showing the transport
even when in STATE_INVISIBLE.
Fixes bug 8473575
Change-Id: I28bd382c53645a7c44541b3139c0a60569865219
Fixes the KEYCODE_HOME case, awakes when home is
started for any reason.
Also awaken when toggling recents (and not locked).
Bug:8557212
Change-Id: I6578ae3971740a03c27596b838d27a5ab9b03752
Some apps aren't particularly happy if a stray key event is dispatched
to a newly created window before its menu is prepared, causing the
action bar's Home/Up event to be dispatched. Ignore these clicks on
the Home/Up button before the menu goes through its initial prepare
step.
Note that it is still possible (and valid!) for Home/Up to be
dispatched even if the app chose to return false from
onCreateOptionsMenu or similar.
Bug 7085070
Change-Id: If4b7d5f8c5a08ce8a094f1919347604d78ddedfb
Add global key configuration file. A global key is one that is handled by
PhoneWindowManager before dispatching and sent to a given component via
broadcast instead of going to the foreground app.
Bug: 8510681
Change-Id: Ic6a8e559680d005613ed22874b27eb78bbfc4499
RemoteControlClient defines two listener interfaces for playback
position, one to let the framework query the current playback
position, the other to request playback to seek to a given
position.
Updated IRemoteControlDisplay interface to support passing info
about whether the user of RemoteControlClient can provide a
playback position, and receive a new one.
Updated implementations of IRemoteControlDisplay to new
interface.
Bug 8120740
Change-Id: I1a5a969da4d0f8c9ad27f691919dd08f8653982b
When a tablet rotates, FUL must be stopped and restarted in a new
position. 90 degree rotations cause a configuration change, causing
FUL to be automatically reconstructed in the new location. However,
a 180 degree rotation is not a configuration change, so FUL was not
restarting. A 180 degree rotation happens more often than one might
think. If you set the tablet down and later picked it up in the
opposite orientation, FUL would not work prior to this fix.
This change adds a rotation watcher to KeyguardFaceUnlockView. It
watches for 180 degree rotations and stops and restarts FUL
accordingly.
The rotation watcher callback must be unregistered when
KeyguardFaceUnlockView is recreated (as during 90 degree rotation
changes), otherwise the number of rotation watcher callbacks will keep
growing and they will never go away. This is a problem not just
because there are many callbacks hanging around, but also because the
old callbacks end up trying to access biometric unlock views that no
longer exist, resulting in crashes. So, a simple function was added
to the window manager to unregister a rotation watcher.
Change-Id: Ie1ef20a9a22b8f4e39918987dff2b8ad444fcfd1
Extend RemoteControlClient class to support reporting the
current playback position, and the playback speed.
Define listener for an application to receive new playback
position to seek to (use of listener to be implemented).
Update IRemoteControlDisplay implementations to new interface.
bug 8120740
Change-Id: I2654daeca1ac49713d325df8226dceb85943c020
